Description
The Danfoss 068U4900 Thermostatic Expansion Valve (TXV) Kit – Small is a quality refrigeration component engineered to deliver precise refrigerant metering and reliable system performance. Danfoss is a globally recognized leader in refrigeration and HVAC controls, and this TXV kit reflects their commitment to accuracy, durability, and ease of installation.
Product Overview
Thermostatic expansion valves are critical components in refrigeration and air conditioning systems. They regulate the flow of refrigerant into the evaporator coil, maintaining optimal superheat levels to maximize system efficiency and protect the compressor from liquid slugging. The Danfoss 068U4900 kit provides everything needed for a complete TXV installation or replacement in a compact, small-format configuration.
Key Features
- Danfoss-engineered thermostatic expansion valve for dependable refrigerant flow regulation
- Small form factor — ideal for compact refrigeration and air conditioning applications
- Maintains precise superheat control for maximum system efficiency
- Protects compressor from liquid refrigerant slugging
- Complete kit format for straightforward installation or replacement
- Built to Danfoss quality standards for long-lasting, reliable performance
- Compatible with a range of common refrigerant types used in light commercial and residential systems
Applications
- Light commercial refrigeration systems
- Residential and small commercial air conditioning systems
- Evaporator coil refrigerant metering
- TXV replacement and retrofit projects
Why Choose Danfoss?
Danfoss has been a trusted name in HVAC and refrigeration controls for decades. Their thermostatic expansion valves are designed to provide stable superheat regulation across a wide range of operating conditions, helping technicians achieve optimal system performance with confidence. The 068U4900 kit is a practical, professional-grade solution for any contractor or technician working on small refrigeration or cooling systems.







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